Company Filing History:
Years Active: 2025
Title: Innovations by Dong Hwan Koo
Introduction
Dong Hwan Koo is a notable inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of electronic devices, particularly in memory technology. With a total of two patents to his name, Koo's work has had a considerable impact on the industry.
Latest Patents
Koo's latest patents include a memory controller designed for controlling communication with a host and a method of operating the same. This technology relates to an electronic device that incorporates a garbage collection controller and a sustain detector. The garbage collection controller generates garbage collection information, which includes valid page count values of victim memory blocks that require garbage collection. The sustain detector communicates with the garbage collection controller to generate sustain information, indicating whether the random write performance for the memory device is in a sustain state.
Another significant patent is for a storage device that distributes bad memory units in a super memory block and outlines the operating method of the storage device. This invention allows for the exchange of a first memory unit, identified as a bad memory unit, with a second memory unit from another super memory block, ensuring optimal performance of the storage device.
Career Highlights
Dong Hwan Koo is currently employed at SK Hynix Inc., a leading semiconductor manufacturer. His work at the company has been instrumental in advancing memory technology and improving the efficiency of electronic devices.
Collaborations
Koo has collaborated with notable coworkers, including Jae Il Lee and Duck Joo Lee. Their combined expertise has contributed to the successful development of innovative technologies in the field.
Conclusion
Dong Hwan Koo's contributions to memory technology through his patents and work at SK Hynix Inc. highlight his role as a significant inventor in the electronics industry. His innovations continue to shape the future of electronic devices.
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